<!-- 导航 -->
<div class="navbar navbar-default navbar-fixed-top" role="navigation">
    <div class="container">
        <div class="navbar-header">
            <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
                <span class="sr-only">导航</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
            </button>
            <a class="navbar-brand" href="{:url('tcms/index/index')}">Tcms</a>
        </div>
        <div class="collapse navbar-collapse">
            <ul class="nav navbar-nav navbar-right">
                {volist name=':Core::loadAction("Nav/getNav")' id="vo"}
                <li class="dropdown">
                    {empty name="vo.children"}
                    <a href="{$vo.href}">{$vo.label}</a>
                    {else/}
                    <a href="" class="dropdown-toggle" data-toggle="dropdown">{$vo.label}</a>
                    <ul class="dropdown-menu">
                    {volist name="$vo.children" id="child"}
                    <li><a href="{$child.href}">{$child.label}</a></li>
                    {/volist}
                    </ul>
                    {/empty}
                </li>
                {/volist}
            </ul>
            <!-- Mobile Search -->
            <form class="navbar-form navbar-right visible-xs" role="search">
                <div class="input-group">
                    <input type="text" class="form-control" placeholder="关键词">
                    <span class="input-group-btn">
                        <button class="btn btn-blue" type="button">搜索</button>
                    </span>
                </div>
            </form>
        </div>
    </div>
</div>
<!-- 导航结束 -->
<span id="header_shadow" style="width: 100%; top: 30px;"></span>